CN202863561U - Air chamber seal lock capable of discharging water in one-way - Google Patents
Air chamber seal lock capable of discharging water in one-way Download PDFInfo
- Publication number
- CN202863561U CN202863561U CN201220551727.5U CN201220551727U CN202863561U CN 202863561 U CN202863561 U CN 202863561U CN 201220551727 U CN201220551727 U CN 201220551727U CN 202863561 U CN202863561 U CN 202863561U
- Authority
- CN
- China
- Prior art keywords
- hole
- stifled
- energy chamber
- air chamber
- seal lock
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model provides an air chamber seal lock capable of discharging water in one-way and belongs to the technical field of automobile parts. The air chamber seal lock is installed in a metal plate hole in an automobile air chamber. The air chamber seal lock comprises a cylindrical seal lock body which is matched with the metal plate hole, a dustproof structure which is arranged inside the seal lock body and used for preventing dust and waste gas from entering an air chamber, and a sealing structure which is arranged between the seal lock body and the metal plate hole. The air chamber seal lock capable of discharging the water in one-way not only can discharge accumulated water in the air chamber, but also can avoid that pollutants of an engine compartment enters the air chamber so as to cause pollution to a passenger compartment.
Description
Technical field
The utility model relates to technical field of automobile parts, but refers to that especially a kind of energy chamber hole of single slope drainage is stifled.
Background technology
The energy chamber of auto body owing to rain, the reason such as carwash can produce ponding, ponding in the energy chamber in time need to be got rid of to eliminate ponding to the corrosion impact of vehicle body, prevent again simultaneously the waste gas in the machinery space, foreign material, the crew module that dust air amount chamber causes pollutes.The discharge structure of existing energy chamber adopts drain hose, and its complex structure, size is large, cost is high, is unfavorable for making and installing.
The utility model content
It is stifled that but the technical problems to be solved in the utility model provides a kind of energy chamber hole of single slope drainage, can deaeration chamber ponding, and can avoid again the machinery space pollutants to enter the crew module that energy chamber causes and pollute.
For solving the problems of the technologies described above, embodiment of the present utility model provides technical scheme as follows:
On the one hand, but provide a kind of energy chamber hole of single slope drainage stifled, be installed on the stamping holes of automobile air chamber, described energy chamber hole blocking package is drawn together:
With the stifled body in suitable, the columniform hole of described stamping holes;
Be arranged in the stifled body in described hole, be used for preventing that dust and waste gas from entering the dustproof construction of energy chamber;
Be arranged on the hermetically-sealed construction between the stifled body in described hole and the described stamping holes.
Further, described hermetically-sealed construction comprises:
Be arranged on the stifled body in described hole, be positioned at hole on the described stamping holes and block and renovate the limit;
The lower seal limit is blocked up in the hole that be arranged on the stifled body in described hole, is positioned under the stamping holes.
Further, the circumferential section on stifled lower seal limit, described hole is shaped as semicircle.
Further, described hole blocks the circumferential section of renovating the limit and is shaped as arc.
Further, described dustproof construction comprises:
Be arranged on stifled intrinsic at least two dustproof sheets in described hole.
Further, the quantity of described dustproof sheet is 3.
Further, when in described energy chamber, not having ponding, very close to each other between the described dustproof sheet;
When in described energy chamber, having ponding, produce the gap between the described dustproof sheet.
Further, the stifled body in described hole is for adopting ethylene propylene diene rubber to make.
Embodiment of the present utility model has following beneficial effect:
In the such scheme, energy chamber hole blocking package is drawn together the stifled body in hole and dustproof construction, and dustproof construction can stop the dust, waste gas of machinery space etc. to enter energy chamber; When the ponding that causes because of rainy or carwash was arranged in energy chamber in addition, dustproof construction was opened and can be made ponding discharge smoothly energy chamber, thus so that the stifled function that has single slope drainage and prevent dust in energy chamber of the present utility model hole.
Description of drawings
Fig. 1 is the stifled external form figure in energy chamber hole of the utility model embodiment;
Fig. 2 is that the section-drawing when preventing dust is blocked up in the energy chamber hole of the utility model embodiment;
Fig. 3 is that the axonometric drawing when preventing dust is blocked up in the energy chamber hole of the utility model embodiment;
Section-drawing when Fig. 4 is the stifled draining in the energy chamber hole of the utility model embodiment;
Axonometric drawing when Fig. 5 is the stifled draining in the energy chamber hole of the utility model embodiment.
Reference numeral
Body is blocked up in 1 hole
2 holes block renovates the limit
The lower seal limit is blocked up in 3 holes
4 stamping holes
5 dustproof sheets
6 gaps
The specific embodiment
For technical matters, technical scheme and advantage that embodiment of the present utility model will be solved is clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
Embodiment of the present utility model adopts drain hose for the discharge structure of prior art hollow gas chamber, its complex structure, size is large, cost is high, be unfavorable for the problem of making and installing, but provide a kind of energy chamber hole of single slope drainage stifled, can deaeration chamber ponding, can avoid again the machinery space pollutants to enter the crew module that energy chamber causes and pollute.
In the car production process, because the painting electrophoresis draining needs, often can hold some application liquid-leaking nozzles at the front wall energy chamber, after electrophoresis is complete, these application liquid-leaking nozzles need to be blocked; In addition in the energy chamber of automobile front wall, because carwash, the reason such as rain causes energy chamber to produce ponding, if untimely with the ponding discharge, will cause the body front wall energy chamber to produce corrosion, shorten the life of a car, so need in energy chamber, open some leaking holes, guarantee that ponding in time discharges; Owing to be machinery space below the energy chamber, also will guarantee can not be with the waste gas that produces in the machinery space simultaneously, foreign material, and the air amount chambers such as dust enter the pollution that the crew module causes the crew module from energy chamber.
Consider the problems referred to above, but the utility model provides the energy chamber hole of the single slope drainage on a kind of stamping holes be used to being installed in the automobile air chamber stifled, wherein, stamping holes comprises above-mentioned application liquid-leaking nozzle and leaking hole, this energy chamber hole is stifled can deaeration chamber ponding, can avoid again the machinery space pollutants to enter the crew module that energy chamber causes and pollute.
Such as Fig. 1 ~ shown in Figure 5, but the energy chamber hole blocking package of single slope drainage of the present utility model is drawn together:
With the stifled body 1 in stamping holes 4 suitable, columniform holes;
Be arranged in the stifled body 1 in hole, be used for preventing that dust and waste gas from entering the dustproof construction of energy chamber;
Be arranged on the hermetically-sealed construction between the stifled body 1 in hole and the stamping holes 4.
Further, hermetically-sealed construction comprises:
Be arranged on the stifled body 1 in hole, be positioned at hole on the stamping holes 4 and block and renovate limit 2;
Further, dustproof construction comprises:
Be arranged on stifled intrinsic at least two dustproof sheets 5 in hole.Preferably, the quantity of dustproof sheet 5 is 3.
But Fig. 1 ~ 3 show the stifled structure in the energy chamber hole of single slope drainage of the present utility model and the way of realization of dust reduction capability jointly, and in order to satisfy good water proof and dust proof sealing property, the stifled body 1 in hole designs according to the size of stamping holes 4, and is suitable with stamping holes 4.Particularly, the stifled body 1 in hole can adopt EPDM (ethylene propylene diene rubber) to make, and this kind material hardness is suitable, and elasticity is moderate.In order to stop machinery space dust, waste gas etc. to enter energy chamber, stifled body 1 interior 3 dustproof sheets 5 that designed in hole form dustproof construction, in energy chamber, do not have because raining or during ponding that carwash causes, dustproof construction is closed, very close to each other between the dustproof sheet 5, this moment, dust and the waste gas of machinery space can't enter energy chamber, had dust reduction capability thereby the energy chamber hole is blocked up.
But Fig. 1, Fig. 4, Fig. 5 show the stifled structure in the energy chamber hole of single slope drainage of the present utility model and the way of realization of drain function jointly.Owing to rain or carwash when producing ponding, the ponding gravitate struts dustproof sheet 5, produces gap 6 between the dustproof sheet 5 when energy chamber, so that ponding can be from the gap 6 discharge, the energy chamber hole is stifled to have a drain function thereby make.In addition when energy chamber produces ponding, be to guarantee that ponding only discharges from the energy chamber hole is stifled, then need the energy chamber hole block up and stamping holes between have good sealing effectiveness; In order to reach good sealing effectiveness, the stifled body 1 in hole has designed respectively 2 kinds of structures with the upper-lower position of stamping holes 4 junctions: the hole blocks renovates the stifled lower seal limit 3 in limit 2 and hole; The table top that stifled lower seal limit 3, hole is arranged on the stifled body 1 in hole, circumferential section is shaped as semicircle, when the energy chamber hole is stifled be installed in the stamping holes 4 after, stifled lower seal limit 3, hole is stuck in the lower edge of stamping holes 4, plays the effect of first water-proff packing; The hole blocks renovates the rectangular sealing band that limit 2 is arranged on the stifled body 1 in hole, circumferential section is shaped as arc, its elasticity is not very large, when the energy chamber hole is stifled be installed in the stamping holes 4 after, the hole blocks renovates limit 2 and digs the upper edge of covering in stamping holes 4, and certain width is arranged, cover the zone of an annulus, played the effect of second water-proff packing; The combined action of twice water-proff packing makes the stifled water-proff packing performance in energy chamber hole remarkable.
But the energy chamber hole bridging structure of single slope drainage of the present utility model is reasonable, make simple, low cost of manufacture, and can guarantee ponding from energy chamber discharged to machinery space, and stop that dust and waste gas enter energy chamber in the machinery space, have dust reduction capability and single slope drainage function.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. but the energy chamber hole of a single slope drainage is stifled, is installed on the stamping holes of automobile air chamber, it is characterized in that described energy chamber hole blocking package is drawn together:
With the stifled body in suitable, the columniform hole of described stamping holes;
Be arranged in the stifled body in described hole, be used for preventing that dust and waste gas from entering the dustproof construction of energy chamber;
Be arranged on the hermetically-sealed construction between the stifled body in described hole and the described stamping holes.
2. energy chamber according to claim 1 hole is stifled, it is characterized in that described hermetically-sealed construction comprises:
Be arranged on the stifled body in described hole, be positioned at hole on the described stamping holes and block and renovate the limit;
The lower seal limit is blocked up in the hole that be arranged on the stifled body in described hole, is positioned under the stamping holes.
3. energy chamber according to claim 2 hole is stifled, it is characterized in that, the circumferential section on stifled lower seal limit, described hole is shaped as semicircle.
4. energy chamber according to claim 2 hole is stifled, it is characterized in that described hole blocks the circumferential section of renovating the limit and is shaped as arc.
5. energy chamber according to claim 1 hole is stifled, it is characterized in that described dustproof construction comprises:
Be arranged on stifled intrinsic at least two dustproof sheets in described hole.
6. energy chamber according to claim 5 hole is stifled, it is characterized in that the quantity of described dustproof sheet is 3.
7. energy chamber according to claim 5 hole is stifled, it is characterized in that,
When in described energy chamber, not having ponding, very close to each other between the described dustproof sheet;
When in described energy chamber, having ponding, produce the gap between the described dustproof sheet.
8. energy chamber according to claim 1 hole is stifled, it is characterized in that, the stifled body in described hole is for adopting ethylene propylene diene rubber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220551727.5U CN202863561U (en) | 2012-10-25 | 2012-10-25 | Air chamber seal lock capable of discharging water in one-way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220551727.5U CN202863561U (en) | 2012-10-25 | 2012-10-25 | Air chamber seal lock capable of discharging water in one-way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202863561U true CN202863561U (en) | 2013-04-10 |
Family
ID=48030304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220551727.5U Expired - Fee Related CN202863561U (en) | 2012-10-25 | 2012-10-25 | Air chamber seal lock capable of discharging water in one-way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202863561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952996A (en) * | 2016-07-07 | 2016-09-21 | 安庆宜源石油机械配件制造有限责任公司 | Underwater connecting flange for petroleum pipelines |
-
2012
- 2012-10-25 CN CN201220551727.5U patent/CN202863561U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952996A (en) * | 2016-07-07 | 2016-09-21 | 安庆宜源石油机械配件制造有限责任公司 | Underwater connecting flange for petroleum pipelines |
| CN105952996B (en) * | 2016-07-07 | 2018-12-21 | 泉州市派腾新材料科技有限公司 | A kind of underwater connecting flange of petroleum pipeline |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206264770U (en) | A kind of automobile door opening sealing strip, automobile door opening sealing strip assembly and automobile | |
| CN104165224A (en) | Grommet seal, center diversion shaft and methods of making and using the same | |
| CN202863561U (en) | Air chamber seal lock capable of discharging water in one-way | |
| CN201941554U (en) | Sealing device for car door and car body and sealing rubber strip of car door | |
| CN204077326U (en) | A kind of windscreen sealing band and windscreen mounting structure | |
| CN202195055U (en) | Sealing structure on box body of dust remover | |
| CN203780453U (en) | Hole plug with good sealing performance | |
| CN102795232A (en) | Bottom door device of railway freight car | |
| CN206264772U (en) | A kind of vehicle pressurized type sealing strip | |
| CN214662018U (en) | Double-dustproof oil seal structure | |
| CN211075753U (en) | On-vehicle touch-sensitive screen with prevent static function | |
| CN203837224U (en) | Draining structure on automobile air-conditioning box evaporator core body bottom | |
| CN202448717U (en) | Sealing structure for luggage compartment door of coach | |
| CN102963313B (en) | Leakage block | |
| CN206106892U (en) | Door weeping hole sealing device | |
| CN205916060U (en) | Automobile -used bottom plate blanking cover | |
| CN204222990U (en) | A kind of topping up device with draining function | |
| CN202992410U (en) | Sealing structure of automotive air conditioner water drain-pipe and automobile body metal plate | |
| CN203285523U (en) | Automobile vertical exhaust pipe device | |
| CN207747729U (en) | A kind of novel sealing strip | |
| CN213372878U (en) | Convenient urine collecting device for male taxi driver | |
| CN204098708U (en) | Can the Multifunctional cleaning door of quick despatch | |
| CN202782611U (en) | Sealing structure of automobile door and sealing adhesive tape | |
| CN201824853U (en) | Driving cab sealing structure of heavy truck | |
| CN2367579Y (en) | Secondary sealing device for floating roof oil-tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20211025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |